Tulita A Threshold Days by Year
15 fixed thresholds counted per year at Tulita A (CA002201700): hot days, frost, tropical nights and heavy rain, with the most days in a year.
Key Facts for Tulita A Thresholds
- Tulita A: days with 10 mm (0.39 in) or more of precipitation in 41 years, most in 1905 with 17.
- Tulita A: days with a maximum temperature at or below 0 C (32 F) in 38 years, most in 1909 with 198.
- Tulita A: nights with a minimum temperature at or below 0 C (32 F) in 38 years, most in 1927 with 271.
- Tulita A: nights with a minimum temperature at or below -10 C (14 F) in 38 years, most in 1927 with 199.
- 15 fixed thresholds have at least one qualifying day at Tulita A.
Days at or above 30 C (86 F)
25 years with a qualifying day| Year | Days | Decade average |
|---|---|---|
| 1913 | 3 | 3.3 |
| 1914 | 2 | 3.3 |
| 1915 | 1 | 3.3 |
| 1916 | 7 | 3.3 |
| 1920 | 2 | 2.5 |
| 1925 | 2 | 2.5 |
| 1926 | 1 | 2.5 |
| 1927 | 5 | 2.5 |
| 1934 | 2 | 3.5 |
| 1935 | 1 | 3.5 |
| 1936 | 2 | 3.5 |
| 1937 | 9 | 3.5 |
| 1941 | 5 | 3 |
| 1942 | 2 | 3 |
| 1943 | 1 | 3 |
| 1944 | 2 | 3 |
| 1946 | 1 | 3 |
| 1947 | 2 | 3 |
| 1948 | 9 | 3 |
| 1949 | 2 | 3 |
| 1950 | 3 | 3.2 |
| 1951 | 4 | 3.2 |
| 1952 | 1 | 3.2 |
| 1953 | 2 | 3.2 |
| 1955 | 6 | 3.2 |
| Year | First date | Last date |
|---|---|---|
| 1913 | 1913-06-19 | 1913-06-21 |
| 1914 | 1914-06-12 | 1914-06-25 |
| 1915 | 1915-07-23 | 1915-07-23 |
| 1916 | 1916-06-20 | 1916-07-01 |
| 1920 | 1920-07-11 | 1920-07-26 |
| 1925 | 1925-07-16 | 1925-07-26 |
| 1926 | 1926-07-22 | 1926-07-22 |
| 1927 | 1927-07-07 | 1927-08-15 |
| 1934 | 1934-06-06 | 1934-06-07 |
| 1935 | 1935-06-18 | 1935-06-18 |
| 1936 | 1936-05-30 | 1936-07-06 |
| 1937 | 1937-06-07 | 1937-06-18 |
| 1941 | 1941-07-05 | 1941-07-17 |
| 1942 | 1942-07-01 | 1942-08-08 |
| 1943 | 1943-06-28 | 1943-06-28 |
| 1944 | 1944-06-16 | 1944-07-19 |
| 1946 | 1946-06-17 | 1946-06-17 |
| 1947 | 1947-07-19 | 1947-07-25 |
| 1948 | 1948-05-28 | 1948-08-06 |
| 1949 | 1949-07-11 | 1949-07-13 |
| 1950 | 1950-06-16 | 1950-07-24 |
| 1951 | 1951-07-10 | 1951-08-14 |
| 1952 | 1952-07-14 | 1952-07-14 |
| 1953 | 1953-08-02 | 1953-08-03 |
| 1955 | 1955-06-10 | 1955-07-11 |
Every Fixed Threshold
| Threshold | Years with a qualifying day | Most days in a year | Year | Latest year days |
|---|---|---|---|---|
| 30 C (86 F): Days | 25 | 9 | 1937 | 6 |
| 90 F (32.2 C): Days | 9 | 3 | 1927 | 2 |
| 0 C (32 F): Ice days (max | 38 | 198 | 1909 | 177 |
| 0 C (32 F): Frost days (min | 38 | 271 | 1927 | 243 |
| -10 C (14 F): Days with min | 38 | 199 | 1927 | 199 |
| -20 C (-4 F): Days with min | 38 | 151 | 1927 | 142 |
| -30 C (-22 F): Days with min | 38 | 83 | 1955 | 63 |
| -40 C (-40 F): Days with min | 38 | 35 | 1917 | 12 |
| 20 C (68 F): Tropical nights (min | 2 | 2 | 1956 | 2 |
| 10 mm (0.39 in): Days with 10 mm or more rain | 41 | 17 | 1905 | 4 |
| 25 mm (0.98 in): Days with 25 mm or more rain | 25 | 6 | 1952 | 1 |
| 50 mm (1.97 in): Days with 50 mm or more rain | 4 | 1 | 1904 | 1 |
| 10 cm (3.9 in): Days with 10 cm or more snowfall | 34 | 12 | 1905 | 1 |
| 25 cm (9.8 in): Days with 25 cm or more snowfall | 7 | 3 | 1948 | 1 |
| 50 cm (19.7 in): Days with 50 cm or more snowfall | 1 | 1 | 1948 | 1 |
Years with under 90 percent of days observed are left out of the most days column. Threshold history at this station starts in 1913.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-15 (15 October 2026). Threshold counts are computed by this site.
Data as of . Last revised (2026-10-15).